Periodic Table
Starfish
Astronomy
Weather
Biomes
100
What is the chemical symbol of hydrogen.
What is H
100
What are the tube feet do?
What is locomotion, suction cups for food, pry open clams.
100
The moon is what type of satellite?
What is natural satellite.
100
What are the two strongest types of storms on earth?
What is tornado and hurricane.
100
The abiotic factors are what part in the ecosystem?
What is the non-living factors.
200
Ag is the chemical symbol of what element.
What is silver.
200
Define stone canal.
What is connects madreporite to the ring canal.
200
Maria is mostly made up of what rock?
What is basalt rock.
200
What is the name of an area with low pressure and winds that spiral toward the centre.
What is a cyclone.
200
Name three types of forests.
What is tropical rain forest, coniferous forest, deciduous forest.
300
What is the atomic number of tungsten?
What is 74
300
What is the function of skin gills.
What is exchange gases and get rid of nitrogen waste.
300
How many years until the sun turns into a red dwarf?
What is 5 billion years.
300
Define relative humidity.
What is the ratio of the amount of water in the air to the maximum amount of water vapor the air can hold at a set temperature.
300
What are the three names of grasslands?
What is praires, steppes, and pampas.
400
What is the atomic number for Lithium?
What is 3.
400
Where are the eyespots located?
What is the ends of the arms.
400
What is the life span of our sun?
What is 10 billion years.
400
Define lightning.
What is an electric discharge that takes place between two oppositely charged surfaces, such as between a cloud and the ground.
400
Name two Tundras?
What is alpine tundra and polar tundra.
500
What is the chemical symbol for Zirconium?
What is Zr.
500
What are the functions of the digestive glands?
What is absorb nutrients, make bile, and finish digestion.
500
What is the speed of light?
What is 186,282 m/s.
500
Name the four types of fronts.
What is Occuluded, stationary, cold, and warm front.
500
The word deciduous comes from the Latin word meaning what.
What is to fall off.
M
e
n
u